open-source binary diff, delta/differential compression tools, VCDIFF/RFC 3284 delta compression
UNDER CONSTRUCTION
This repository was copied from https://code.google.com/p/xdelta, including issues and wiki pages. BUT does not currently contain recent changes.
The "master" branch at https://github.com/jmacd/xdelta-devel.git is 8 commits ahead of this.
The "64bithash" branch at https://github.com/jmacd/xdelta-devel.git is 13 commits ahead of this, will support -B values greater than 2GB.
This divergence will be resolved in time. Version 3.0.10 is available here, tagged "v3.0.10" in the xdelta-devel repository:
https://github.com/jmacd/xdelta-devel/releases/tag/v3.0.10
Versions of Xdelta prior to 3.0.9 releases are no longer downloadable, but can be retrieved through https://github.com/jmacd/xdelta-devel/commit/fe5f06a4955c546db67dba0b701cd526af98e281